/*
 * Copyright (C) 2011 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.okhttp.spdy;

import java.io.IOException;

/**
 * Listener to be notified when a connected peer creates a new stream.
 */
public interface IncomingStreamHandler {
    IncomingStreamHandler REFUSE_INCOMING_STREAMS = new IncomingStreamHandler() {
        @Override public void receive(SpdyStream stream) throws IOException {
            stream.close(SpdyStream.RST_REFUSED_STREAM);
        }
    };

    /**
     * Handle a new stream from this connection's peer. Implementations should
     * respond by either {@link SpdyStream#reply(java.util.List) replying to the
     * stream} or {@link SpdyStream#close(int) closing it}. This response does
     * not need to be synchronous.
     */
    void receive(SpdyStream stream) throws IOException;
}
